ATE298910T1 - Synchronisierung der getakten abtastung in einem rfid empfänger - Google Patents
Synchronisierung der getakten abtastung in einem rfid empfängerInfo
- Publication number
- ATE298910T1 ATE298910T1 AT01969711T AT01969711T ATE298910T1 AT E298910 T1 ATE298910 T1 AT E298910T1 AT 01969711 T AT01969711 T AT 01969711T AT 01969711 T AT01969711 T AT 01969711T AT E298910 T1 ATE298910 T1 AT E298910T1
- Authority
- AT
- Austria
- Prior art keywords
- signal
- phase
- sampling
- data
- reference signal
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Computer Networks & Wireless Communication (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Radar Systems Or Details Thereof (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Burglar Alarm Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66131100A | 2000-09-13 | 2000-09-13 | |
PCT/EP2001/010550 WO2002023465A2 (en) | 2000-09-13 | 2001-09-12 | Synchronizing sample timing in an rfid receiver |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE298910T1 true ATE298910T1 (de) | 2005-07-15 |
Family
ID=24653068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01969711T ATE298910T1 (de) | 2000-09-13 | 2001-09-12 | Synchronisierung der getakten abtastung in einem rfid empfänger |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1320829B1 (de) |
AT (1) | ATE298910T1 (de) |
AU (1) | AU2001289877A1 (de) |
DE (1) | DE60111755T2 (de) |
TW (1) | TW561417B (de) |
WO (1) | WO2002023465A2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT501055B8 (de) * | 2005-04-07 | 2007-02-15 | Univ Graz Tech | Verfahren zur demodulation und lesegerät zur auswertung lastmodulierter signale |
CN103366143B (zh) * | 2013-07-03 | 2016-01-13 | 清华大学 | 大规模射频识别系统中丢失标签的快速识别方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2288952A (en) * | 1994-04-29 | 1995-11-01 | Hughes Identification Devices | High frequency RF identificaton system using low frequency RF/ID chip |
DE69929835T2 (de) * | 1998-11-24 | 2006-11-02 | Giga A/S | Verfahren und schaltung zur neutaktung eines digitalen datensignals |
-
2001
- 2001-09-12 WO PCT/EP2001/010550 patent/WO2002023465A2/en active IP Right Grant
- 2001-09-12 AU AU2001289877A patent/AU2001289877A1/en not_active Abandoned
- 2001-09-12 AT AT01969711T patent/ATE298910T1/de not_active IP Right Cessation
- 2001-09-12 TW TW090122628A patent/TW561417B/zh active
- 2001-09-12 EP EP01969711A patent/EP1320829B1/de not_active Expired - Lifetime
- 2001-09-12 DE DE60111755T patent/DE60111755T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
TW561417B (en) | 2003-11-11 |
DE60111755T2 (de) | 2006-04-27 |
WO2002023465A3 (en) | 2002-10-10 |
EP1320829B1 (de) | 2005-06-29 |
AU2001289877A1 (en) | 2002-03-26 |
WO2002023465A2 (en) | 2002-03-21 |
DE60111755D1 (de) | 2005-08-04 |
EP1320829A2 (de) | 2003-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |